Function _mm_testz_si128
#[target_feature(enable = "sse4.1")]
pub const fn _mm_testz_si128(a: __m128i, mask: __m128i) -> i32Tests whether the specified bits in a 128-bit integer vector are all zeros.
Arguments:
a- A 128-bit integer vector containing the bits to be tested.mask- A 128-bit integer vector selecting which bits to test in operanda.
Returns:
1- if the specified bits are all zeros,0- otherwise.